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Washers › Flat & Other Precision Washers

Durable Custom Silicone Flat Washers for Optimal Sealing Solutions

Updated 2026-11-04 · Markdown version

Model no. per customer

US$0.012 – 0.11 / piece

MOQ 100 pieces · Final price confirmed in your quote

Material: Silicone Rubber
Compound Material: Meet ASTM D2000, Can Be Rosh, Reach Compliance
Hardness: From 20 ~ 90 Shore a
Color: as Per Request
Size: Customize Size

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
Material	Silicone Rubber
Application	Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
Model NO.	per customer
Effect	Fixture&Sealing
Cross-Section Shape	1
Description	Rubber Molded Parts
Compound Material	Meet ASTM D2000, Can Be Rosh, Reach Compliance
Hardness	From 20 ~ 90 Shore a
Color	as Per Request
Size	Customize Size
Package	PE Bag, Carton
Lead Time	8 Days for Sample, 12~18 Days for Mass Production
Advantage	Smooth Surface with Small Parting Line
Transport Package	PE+Carton
Specification	111
Origin	China
Q 7	How to select the raw compound for my application?
Q 8	Do you use any international standards for the rubber products?
Q 9	Can you supply different color materials?
Category	Flat & Other Precision Washers

Description

Durable Custom Silicone Flat Washers for Optimal Sealing Solutions is part of our flat & other precision washers range (Washers).

Key details

Material: Silicone Rubber
Size: Customize Size
Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
Effect: Fixture&Sealing
Cross-Section Shape: 1
Description: Rubber Molded Parts
Compound Material: Meet ASTM D2000, Can Be Rosh, Reach Compliance
Hardness: From 20 ~ 90 Shore a

Available configurations include material, compound material, hardness, color and size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 100 pieces at US$0.012 – 0.11 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Durable Custom Silicone Flat Washers for Optimal Sealing Solutions?

The listed minimum order is 100 pieces, at US$0.012 – 0.11 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Durable Custom Silicone Flat Washers for Optimal Sealing Solutions?

Material: Silicone Rubber; Size: Customize Size; Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance; Effect: Fixture&Sealing; Cross-Section Shape: 1; Description: Rubber Molded Parts. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, compound material, hardness, color and size. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other flat & other precision washers are available?

The Flat & Other Precision Washers category lists 8,437 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/washers/flat-other-precision-washers/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

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US$0.012 – 0.11MOQ 100 piecesGet a quote WA